<template>
  <el-form
    :model="form"
    status-icon
    :rules="rules"
    ref="form"
    label-width="100px"
    class="login-container"
  >
    <h3 class="login_title">系统登录</h3>
    <el-form-item
        label="用户名"
        label-width="80px"
        prop="username"
        class="username"
    >
        <el-input
            type="input"
            v-model="form.username"
            autocomplete="off"
            placeholder="请输入账号"
        >
        </el-input>
    </el-form-item>
    <el-form-item
        label="密码"
        label-width="80px"
        prop="password"
    >
        <el-input
            type="password"
            v-model="form.password"
            autocomplete="off"
            placeholder="请输入密码"
        ></el-input>
    </el-form-item>
    <el-form-item class="login_submit">
        <el-button type="primary" @click="login" class="login_submit">登录</el-button>
    </el-form-item>
  </el-form>
</template>

<script>
// import Mock from 'mockjs'
import {getMenu} from '../../api/data'
export default {
  name: "Login",
  data() {
    return {
      form: {},
      rules: {
        username: [
          { required: true, message: "请输入用户名", trigger: "blur" },
          {
            min: 3,
            message: "用户名长度不能小于3位",
            trigger: "blur",
          },
        ],
        password: [{ required: true, message: "请输入密码", trigger: "blur" }],
      },
    };
  },
  methods:{
      login() {
          getMenu(this.form).then(res => {
              console.log(res,'res');
              if(res.code === 20000){
                  this.$store.commit('clearMenu')
                  this.$store.commit('setMenu', res.data.menu)
                  this.$store.commit('setToken', res.data.token)
                  this.$store.commit('addMenu', this.$router) //动态添加路由
                  this.$router.push({name: 'home'})
              }else{
                  this.$message.warning(res.data.message)
              }
          })
          //使用mock生成随机数
          /* const token = Mock.random.guid()
          this.$store.commit('setToken', token)
          this.$router.push({name: 'home'}) */
      }
  }
};
</script>

<style lang="less" scoped>
.login-container {
    border-radius: 15px;
    // 背景裁剪的内边距
    background-clip: padding-box;
    margin: 180px auto;
    width: 350px;
    padding: 35px 35px 15px 35px;
    background-color: #fff;
    border: 1px solid #eaeaea;
    box-shadow: 0 0 25px #cac6c6;
}
.login_title {
    margin: 0px auto 40px auto;
    text-align: center;
    color: #505458;
}
.login_submit {
    margin: 10px auto 0 auto;
}
</style>
